ES8702247A1 - Procedimiento para la fabricacion de un neumatico con propiedades de rodaje de emergencia. - Google Patents

Procedimiento para la fabricacion de un neumatico con propiedades de rodaje de emergencia.

Info

Publication number
ES8702247A1
ES8702247A1 ES551999A ES551999A ES8702247A1 ES 8702247 A1 ES8702247 A1 ES 8702247A1 ES 551999 A ES551999 A ES 551999A ES 551999 A ES551999 A ES 551999A ES 8702247 A1 ES8702247 A1 ES 8702247A1
Authority
ES
Spain
Prior art keywords
pneumatic tyre
emergency running
running characteristics
emergency
tyre
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES551999A
Other languages
English (en)
Other versions
ES551999A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Publication of ES8702247A1 publication Critical patent/ES8702247A1/es
Publication of ES551999A0 publication Critical patent/ES551999A0/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C7/00—Non-inflatable or solid tyres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08—Building tyres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
    • B60C13/003—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof characterised by sidewall curvature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
    • B60C13/003—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof characterised by sidewall curvature
    • B60C13/004—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof characterised by sidewall curvature of the internal side of the tyre
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/02—Seating or securing beads on rims
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C3/00—Tyres characterised by the transverse section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C3/00—Tyres characterised by the transverse section
    • B60C3/04—Tyres characterised by the transverse section characterised by the relative dimensions of the section, e.g. low profile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • B60C9/0292—Carcass ply curvature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C2035/0283—Thermal pretreatment of the plastics material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • B29D2030/3221—Folding over means, e.g. bladders or rigid arms
    • B29D2030/3242—Folding over means, e.g. bladders or rigid arms and with means for pressing the bladder against the ply material, e.g. bladder guide shoes, cages, arms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/48—Bead-rings or bead-cores; Treatment thereof prior to building the tyre
    • B29D2030/482—Applying fillers or apexes to bead cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Tyre Moulding (AREA)

Abstract

PROCEDIMIENTO PARA FABRICAR UN NEUMATICO DE RODAJE DE EMERGENCIA. COMPRENDE: A) CONFORMAR UNA PLACA INTERIOR MEDIANTE UN ANILLO DE GOMA EXPANDIDO AL CONTORNO INTERIOR DEL NEUMATICO; B) COLOCAR A AMBOS LADOS DE LA PLACA INFERIOR UNA PIEZA DE FLANCO INFERIOR PREVIAMENTE FABRICADA COMPUESTA DE NUCLEO, RELLENADOR DE NUCLEO Y CAPA DE REFUERZO ENGOMADA CON COBERTURA PARCIAL DE MEZCLA RESISTENTE A LA PRESION; C) APLICAR POR PRESION LAS PIEZAS DE FLANCO INFERIOR SOBRE LA PLACA INFERIOR; D) SITUAR DOS CAPAS DE REFUERZO DEL NUCLEO, PARA QUE EN LAS ZONAS MARGINALES SOLAPEN LAS CAPAS DE REFUERZO ADYACENTES LATERALMENTE EN MAS DE 25 MM Y OBTENER UNA PIEZA EN BRUTO; E) VULCANIZAR A LA PIEZA EN BRUTO ENTRE UN 50 Y 80%R; F) COLOCAR A LA PIEZA EN BRUTO VULCANIZADA EN UN MOLDE PERFILADO; G) INYECTAR EN LA PIEZA EN BRUTO UNA CAPA EXTERIOR DE GOMA QUE VAYA DESDE UN CERCO DE LA LLAANTA HASTA EL OTRO CERCO DE LLANTA; Y H) VULCANIZAR AL NEUMATICO EN EL MOLDE PERFILADO ENTRE UN 20 Y 50%.
ES551999A 1985-02-16 1986-02-14 Procedimiento para la fabricacion de un neumatico con propiedades de rodaje de emergencia. Expired ES8702247A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853505403 DE3505403A1 (de) 1985-02-16 1985-02-16 Luftreifen mit notlaufeigenschaften

Publications (2)

Publication Number Publication Date
ES8702247A1 true ES8702247A1 (es) 1987-01-01
ES551999A0 ES551999A0 (es) 1987-01-01

Family

ID=6262719

Family Applications (1)

Application Number Title Priority Date Filing Date
ES551999A Expired ES8702247A1 (es) 1985-02-16 1986-02-14 Procedimiento para la fabricacion de un neumatico con propiedades de rodaje de emergencia.

Country Status (6)

Country Link
EP (1) EP0192112A3 (es)
JP (1) JPS61188207A (es)
KR (1) KR860006357A (es)
AU (1) AU5335986A (es)
DE (1) DE3505403A1 (es)
ES (1) ES8702247A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0192910B2 (en) * 1985-02-26 1993-08-25 The Goodyear Tire & Rubber Company A pneumatic tire
JPH01306306A (ja) * 1988-06-03 1989-12-11 Yokohama Rubber Co Ltd:The 空気入りラジアルタイヤ
GB8813776D0 (en) * 1988-06-10 1988-07-13 Sumitomo Rubber Ind Motor cycle radial tyre
EP1162084B1 (en) * 2000-06-07 2006-03-22 The Goodyear Tire & Rubber Company Low aspect ratio pneumatic tire without sidewalls
DE10334438A1 (de) * 2003-07-29 2005-02-17 Continental Aktiengesellschaft Verfahren zur Herstellung eines Notlaufstützkörpers
IT1403442B1 (it) 2011-01-17 2013-10-17 Bridgestone Corp Pneumatico e metodo per la costruzione di un pneumatico
AR099807A1 (es) * 2014-03-24 2016-08-17 Pirelli Proceso y tambor para el solapado de estructuras anulares de anclaje en un proceso de fabricación de neumáticos para ruedas de vehículos
FR3092471B1 (fr) * 2019-02-13 2021-12-17 Otico Roue de plombage améliorée et pneumatique pour cette roue
CN111923665B (zh) * 2020-08-06 2022-04-19 青岛格力普轮胎科技有限公司 一种防爆汽车轮胎

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE755832A (fr) * 1969-09-05 1971-03-08 Hoechst Ag Matieres a mouler thermoplastiques a base de polyesters satures
JPS53126601A (en) * 1977-04-08 1978-11-06 Bridgestone Corp Pneumatic safety tire
JPS5559005A (en) * 1978-10-30 1980-05-02 Bridgestone Corp Air-filled safety tire
US4203481A (en) * 1978-12-11 1980-05-20 The Firestone Tire & Rubber Company Pneumatic tire, rim and combination thereof
DE3138582A1 (de) * 1981-09-29 1983-04-07 Bayer Ag, 5090 Leverkusen Reifen fuer kraftfahrzeuge

Also Published As

Publication number Publication date
EP0192112A2 (de) 1986-08-27
DE3505403A1 (de) 1986-08-21
KR860006357A (ko) 1986-09-09
JPS61188207A (ja) 1986-08-21
ES551999A0 (es) 1987-01-01
AU5335986A (en) 1986-08-21
EP0192112A3 (de) 1987-12-16

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